Assignee
HARMONY PRODUCTS INC
US·6 granted patents·245 citations·filing 1990–1994
Top patents by PatentIndex Score
6 records- 0191US4997469AHigh integrity, low odor, natural based nitrogenous granules for agricultureHARMONY PRODUCTS INC·Filed 1990·Granted Mar 5, 1991·78 cites·4 claims
- 0285US5411568AHighly available waste based nitrogen fertilizerHARMONY PRODUCTS INC·Filed 1994·Granted May 2, 1995·42 cites·19 claims
- 0373US5021077AHigh integrity natural nitrogenous granules for agricultureHARMONY PRODUCTS INC·Filed 1990·Granted Jun 4, 1991·53 cites·15 claims
- 0472US5240490ANon-destructive recovery of natural nitrogen productsHARMONY PRODUCTS INC·Filed 1992·Granted Aug 31, 1993·22 cites·15 claims
- 0564US5021247AHigh integrity natural nitrogenous granules for agricultureHARMONY PRODUCTS INC·Filed 1990·Granted Jun 4, 1991·35 cites·3 claims
- 0652US5087474AFeed supplement fats from abatoir sludgeHARMONY PRODUCTS INC·Filed 1991·Granted Feb 11, 1992·15 cites·11 claims
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